Commune/Paroisse : Alby-sur-Chéran [Haute-Savoie] 
| Patronymes | Périodes | Intervenant 1 | Intervenant 2 | |
|---|---|---|---|---|
| 1. | FALCO | 1695 | 1 | - |
| 2. | FALCONAT | 1661 | - | 1 |
| 3. | FALCOT | 1749-1842 | 4 | 5 |
| 4. | FALCOZ | 1673-1914 | 14 | 18 |
| 5. | FALCOZ ? | 1664 | - | 1 |
| 6. | FALCOZ DIT FRIZADON | 1748 | 1 | - |
| 7. | FANTIN | 1856 | 1 | - |
| 8. | FARAMAZ | 1902 | 1 | - |
| 9. | FARNIER | 1663-1863 | 1 | 1 |
| 10. | FAVRE | 1683-1767 | 3 | 4 |
| 11. | FAVRIN | 1859-1863 | 2 | - |
| 12. | FENOU | 1828 | 1 | - |
| 13. | FENOUD | 1841-1885 | 3 | 1 |
| 14. | FENOUIL | 1799 | 1 | - |
| 15. | FENOUX | 1787-1898 | 4 | 2 |
| 16. | FERNEX | 1752 | - | 1 |
| 17. | FEVRIER | 1762 | 1 | - |
| 18. | FILIARD | 1862 | 1 | - |
| 19. | FILLIARD | 1814-1815 | - | 2 |
| 20. | FOLLIET | 1741-1859 | 2 | 1 |
| 21. | FONTAINE | 1683-1872 | 1 | 8 |
| 22. | FONTAINE VIVE | 1824 | - | 1 |
| 23. | FONTANEZ | 1900 | 1 | - |
| 24. | FORAY | 1913 | 1 | - |
| 25. | FORET | 1881 | 1 | - |
| 26. | FOSSORIER | 1687-1814 | 4 | 4 |
| 27. | FOX DIT GIRARD | 1868 | - | 1 |
| 28. | FRANC | 1823 | 1 | - |
| 29. | FRANÇOZ | 1908 | - | 1 |
| 30. | FRANQUET | 1693 | - | 1 |
| 31. | FROMENT | 1775 | 1 | - |
| 32. | FUSIL DIT TILLET | 1676 | 1 | - |
| 33. | FUSIT | 1686 | 1 | - |
| 34. | FUSY | 1663 | 1 | - |